发明申请
- 专利标题： FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- 专利标题（中）： 固定装置和图像形成装置，包括它们
-
申请号： US14682509申请日： 2015-04-09
-
公开(公告)号： US20150212459A1公开(公告)日： 2015-07-30
- 发明人: Takamasa HASE , Masahiko SATOH , Masaaki YOSHIKAWA , Kenji ISHII , Hiroshi YOSHINAGA , Tadashi OGAWA , Takeshi UCHITANI , Hiromasa TAKAGI , Naoki IWAYA , Teppei KAWATA , Takuya SESHITA , Arinobu YOSHIURA , Takahiro IMADA , Hajime GOTOH , Kazuya SAITO , Toshihiko SHIMOKAWA , Shuutaroh YUASA , Kensuke YAMAJI , Akira SUZUKI
- 申请人： Takamasa HASE , Masahiko SATOH , Masaaki YOSHIKAWA , Kenji ISHII , Hiroshi YOSHINAGA , Tadashi OGAWA , Takeshi UCHITANI , Hiromasa TAKAGI , Naoki IWAYA , Teppei KAWATA , Takuya SESHITA , Arinobu YOSHIURA , Takahiro IMADA , Hajime GOTOH , Kazuya SAITO , Toshihiko SHIMOKAWA , Shuutaroh YUASA , Kensuke YAMAJI , Akira SUZUKI
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2012-020894 20120202
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
A fixing device including a fixing member, an opposing member, a plurality of heat sources, and a voltage detector. The opposing member is disposed opposite the fixing member to contact the fixing member to form a nip portion at which an unfixed image on a recording medium is fixed. The plurality of heat sources heats the fixing member. The voltage detector detects an applied voltage of at least one of the plurality of heat sources. Upon detection of the applied voltage of the heat sources by the voltage detector, a voltage is applied to at least one of the heat sources.
公开/授权文献
- US09454114B2 Fixing device and image forming apparatus including same 公开/授权日：2016-09-27